Latest Spontaneous parametric down-conversion Stories
Entanglement, by general consensus of physicists, is the weirdest part of quantum science.
Theoretical physicist Filippo Miatto and colleagues from the University of Strathclyde, Glasgow, UK, have found a new method of reliably assessing the information contained in photon pairs used for applications in cryptography and quantum computing.
The record for the most amount of information sent by a single photon has been broken by researchers at the University of Illinois.
A team of European scientists has proved conclusively that photons remain entangled over a distance of 144 kilometers, through the atmosphere and into space.
- In medieval musical notation, a sign or neume denoting a shake or trill.